Over the past 30 years, there have been 21 property sales recorded in the NP12 3LA postcode area. The highest sale price reached £200,000, while the most recent sale was for a semi-detached house sold in August 2025 for £200,000.

The estimated average property value in NP12 3LA currently stands at £175,026, which is approximately 34.3% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £2,176.

Property prices in NP12 3LA have risen by 8.2% over the past year , with a total increase of 42.3% over the past five years, and a long-term rise of 89.5% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 71% of transactions , followed by terraced.

Housing in NP12 3LA is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

22 Waunborfa Road, Cefn Fforest, Blackwood, Islwyn, Gwent, NP12 3LA

Today
£154,146
streetscan.co.uk estimate
14 Jul 1995
£28,000

33 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

Today
£150,952
streetscan.co.uk estimate
14 Mar 2025
£146,000

39 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

Today
£174,711
streetscan.co.uk estimate
16 Jun 2006
£100,000

47 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

Today
£127,690
streetscan.co.uk estimate
16 Aug 2002
£36,500
21 Jun 2002
£86,000

53 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

🏠 Terraced
🛏️ 5bed
📐 775 sq ft
Today
£183,325
streetscan.co.uk estimate
18 Nov 2022
£175,000
30 Sep 2010
£80,000
View +2 more
More details

6 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£201,131
streetscan.co.uk estimate
21 Aug 2025
£200,000
6 Feb 2009
£123,000
More details

67 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

🏠 Semi-detached
🛏️ 3bed
📐 1001 sq ft
Today
£114,467
streetscan.co.uk estimate
17 Aug 2001
£28,000
More details

71 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

🏠 Semi-detached
🛏️ 4bed
📐 926 sq ft
Today
£193,445
streetscan.co.uk estimate
31 Jul 2025
£190,000
1 Dec 2020
£149,950
View +2 more
More details

75 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

🏠 Semi-detached
🛏️ 5bed
📐 959 sq ft
Today
£212,064
streetscan.co.uk estimate
31 Mar 2017
£127,000
18 Mar 2011
£116,000
View +2 more
More details

8 Waunborfa Road, Cefn Fforest, Blackwood, Caerphilly, NP12 3LA

🏠 Semi-detached
🛏️ 6bed
📐 1130 sq ft
Today
£196,080
streetscan.co.uk estimate
5 May 2017
£120,000
More details

Area Insights

Data Sources

Properties at NP12 3LA appear twenty-one times in the Land Registry records, with the latest transaction recorded on 21 Aug 2025. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Mar 2017. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.